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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 16. Отображено 16.
24-06-2015 дата публикации

Full card with communication protocol integrated in radio-frequency chip and using method thereof

Номер: CN104732385A
Автор: FAN MINGHAO, YANG YUAN, WANG XIAOHUI, DOU YUJIAO, WU LEI, AN ZHILONG, ZHANG JINGYUN, YAO JINKE, HAN SHUGUANG
Принадлежит:

A full card with a communication protocol integrated in a radio-frequency chip and a using method thereof relate to the technical field of mobile payment. The full card of the invention adopts a three-chip or two-chip structure, wherein the three-chip structure includes a radio-frequency chip, a main control chip and a security chip, and the two-chip structure includes a radio-frequency chip and a main control chip with a security function. The full card is structurally characterized in that the radio-frequency chip is integrated with a communication protocol. On one hand, unnecessary wakeup to the main control chip caused by interference signals or a poor communication environment can be avoided, and meaningless power loss is avoided; and on the other hand, the communication protocol can get delay information inside the radio-frequency chip by a hardware or software way, so that better timing control on the communication protocol is achieved.

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Номер записи: 1
24-06-2015 дата публикации

Self-testing device supporting full card radio-frequency test and using method thereof

Номер: CN104730356A
Автор: YANG YUAN, FAN MINGHAO, WANG XIAOHUI, DOU YUJIAO, AN ZHILONG, WU LEI, ZHANG JINGYUN, YAO JINKE, HAN SHUGUANG
Принадлежит:

A self-testing device supporting full card radio-frequency test and a using method thereof relate to the technical field of non-contact IC cards. The self-testing device comprises a full card supporting a self-testing function, a testing bench, and a testing software platform, all of which are connected together in sequence. The full card comprises an antenna network, an NFC chip, and a CPU intelligent card. The self-testing device is structurally characterized in that the NFC chip comprises a receiving unit, a transmitting unit, an antenna unit, a power unit, a phase-locked loop unit, a control unit, a memory cell, an interface unit, and an automatic test assisting unit. The receiving unit, the phase-locked loop unit, the transmitting unit and the antenna unit are connected sequentially into a loop to form a radio frequency unit. The radio frequency unit sends and receives signals according to the ISO 14443/FeliCa protocol standard. The control unit is connected with the receiving unit ...

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Номер записи: 2
04-02-2009 дата публикации

Crane hook magnification-changing mechanism of movable arm variation-amplitude crane

Номер: CN0101357743A
Автор: LUO WENLONG, YAO JINKE, WANG TAO, LIU HEMING, WENLONG LUO, JINKE YAO, TAO WANG, HEMING LIU
Принадлежит:

The invention relates to a hook multiplying power exchanging institution of an amplitude boom crane; the lower end of a hoisting cable is connected with a wedge sleeve after bypassing a pulley; the pulley is connected between two outer panels; a baffle shaft is penetrated through the front side of the two outer panels; a pair of inner panels are connected between the two outer panels which are respectively provided with two flanges; wherein, a rope block wheel is connected between the two flanges on the back side; when in a state of a single multiplying power of the hook, a neck at the front of the two flanges at the front side is correspondingly tallied with the baffle shaft on the two outer panels; a groove at the top of the two flanges is correspondingly tallied with a card shaft; a stop pin hole is arranged at the rear of the two flanges at the front side; when in the state of a single multiplying power of the hook, a connecting board of the hoisting cable end is pin jointed with the ...

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Номер записи: 3
24-06-2015 дата публикации

Non-contact IC card receiving path automatic delay calibration device and using method thereof

Номер: CN104732180A
Автор: YANG YUAN, FAN MINGHAO, DOU YUJIAO, WANG XIAOHUI, AN ZHILONG, WU LEI, ZHANG JINGYUN, YAO JINKE, HAN SHUGUANG
Принадлежит:

A non-contact IC card receiving path automatic delay calibration device and a using method thereof relate to the technical field of non-contact IC cards. The automatic delay calibration device of the invention comprises a transmitting path, a receiving path, a function module, a main control unit, and an antenna network. The antenna network sequentially passes through the receiving path, the main control unit and the transmitting path to form a loop. The main control unit and the function module are connected with each other. The automatic delay calibration device is structurally characterized by further comprising a delay unit, a switching unit, a timing unit, and a control unit. The receiving path is connected to the transmitting path through the function module and the delay unit sequentially, and the receiving path is connected to the delay unit through the control unit. The switching unit is connected between the antenna network and the receiving path. The control unit and the timing ...

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Номер записи: 4
12-01-2011 дата публикации

Crane hook magnification-changing mechanism of movable arm variation-amplitude crane

Номер: CN0101357743B
Автор: TU FENGLIAN, YAO JINKE, LIU HEMING, WANG TAO, LUO WENLONG, FENGLIAN TU, JINKE YAO, HEMING LIU, TAO WANG, WENLONG LUO
Принадлежит:

The invention relates to a hook multiplying power exchanging institution of an amplitude boom crane; the lower end of a hoisting cable is connected with a wedge sleeve after bypassing a pulley; the pulley is connected between two outer panels; a baffle shaft is penetrated through the front side of the two outer panels; a pair of inner panels are connected between the two outer panels which are respectively provided with two flanges; wherein, a rope block wheel is connected between the two flanges on the back side; when in a state of a single multiplying power of the hook, a neck at the front of the two flanges at the front side is correspondingly tallied with the baffle shaft on the two outer panels; a groove at the top of the two flanges is correspondingly tallied with a card shaft; a stop pin hole is arranged at the rear of the two flanges at the front side; when in the state of a single multiplying power of the hook, a connecting board of the hoisting cable end is pin jointed with the ...

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Номер записи: 5
21-07-2023 дата публикации

Steel bar binding device

Номер: CN116464295A
Автор: LI CHEN, LUO WENLONG, YAO JINKE, WEN HAO, CHEN XIAOFENG, SHI HONGMIN
Принадлежит:

The invention discloses a reinforcing steel bar binding device which comprises a wire guide plate, a plurality of steel bar binding devices and a plurality of steel bar binding devices. The wire guide plate is provided with a circular inner cavity and a notch, and a wire guide groove is formed in the cavity wall of the circular inner cavity; a wire guide hole is formed in the side part of the wire guide plate; the bottom faces of the movable cutter and the automatic cutter are upwards provided with wire passing grooves, the wire passing grooves penetrate through the movable cutter in the radial direction, and an axially-through rectangular cavity is formed in the movable cutter. The clamp is arranged in the rectangular cavity of the movable cutter; the wire feeding mechanism is used for driving the wire rope so that the wire rope penetrates through the wire guide hole, passes through the wire passing groove of the movable cutter, penetrates through the rear jaw of the clamp when passing ...

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Номер записи: 6
21-04-2010 дата публикации

Load limitation protecting device of working platform of bridge checking vehicle and load limitation protecting method thereof

Номер: CN0101696565A
Автор: Luo Wenlong, Yao Jinke, Wang Tao, Liu Heming, Tao Yang
Принадлежит:

The invention relates to a load limitation protecting device of a working platform of a bridge checking vehicle and a load limitation protecting method thereof. The device comprises a central processing unit; a memorizer which is connected with the central processing unit; a power module and a switch power supply; two weighing sensors which are respectively connected with two signal input terminals of the central processing unit by signal wires; an overload relay which is connected with a demand output terminal of the central processing unit; a full-load relay which is connected with another demand output terminal of the central processing unit; and a buzzer which is connected with another demand output terminal of the central processing unit. The device can simply detect the numerical value of the load on the working platform of the bridge checking vehicle; the device can also effectively avoid an instability phenomenon of the whole vehicle caused by overload of the working platform; and ...

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Номер записи: 7
18-06-2014 дата публикации

Double-acting second-level hydraulic cylinder

Номер: CN103867524A
Автор: LUO WENLONG, WANG TAO, YAO JINKE, LUO BING, CHEN GANPING, LIU HEMING
Принадлежит:

The invention relates to a hydraulic cylinder, in particular to a double-acting second-level hydraulic cylinder. The double-acting second-level hydraulic cylinder comprises a cylinder barrel, a first-level piston rod, a second-level piston rod, a first oil port and a second oil port. The double-acting second-level hydraulic cylinder is characterized by further comprising a stroke terminal guide rod, a valve core, a first spring, a second spring and an ejector rod. The movement sequence of the double-acting second-level hydraulic cylinder is certain and unique, loads are borne in double directions, and a hydraulic valve does not to be additionally installed. Meanwhile, an oil inlet and an oil outlet are formed in the same end of the first-level piston rod, so that the structural size and weight of the double-acting second-level hydraulic cylinder are further decreased, and the double-acting second-level hydraulic cylinder can be installed and used in places with small installation space.

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Номер записи: 8
05-01-2011 дата публикации

Load limitation protecting device of working platform of bridge checking vehicle and load limitation protecting method thereof

Номер: CN0101696565B
Автор: LUO WENLONG, YAO JINKE, WANG TAO, LIU HEMING, TAO YANG, WENLONG LUO, JINKE YAO, TAO WANG, HEMING LIU, YANG TAO
Принадлежит:

The invention relates to a load limitation protecting device of a working platform of a bridge checking vehicle and a load limitation protecting method thereof. The device comprises a central processing unit; a memorizer which is connected with the central processing unit; a power module and a switch power supply; two weighing sensors which are respectively connected with two signal input terminals of the central processing unit by signal wires; an overload relay which is connected with a demand output terminal of the central processing unit; a full-load relay which is connected with another demand output terminal of the central processing unit; and a buzzer which is connected with another demand output terminal of the central processing unit. The device can simply detect the numerical value of the load on the working platform of the bridge checking vehicle; the device can also effectively avoid an instability phenomenon of the whole vehicle caused by overload of the working platform;and ...

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Номер записи: 9
04-04-2023 дата публикации

Continuous production process of N-(2-propoxyethyl)-2, 6-diethylaniline

Номер: CN115894259A
Автор: LI XIAONIAN, WANG HAOJIE, FENG MAOSHENG, LYU JINGHUI, DING CHENGRONG, DAI RONGHUA, YING HONGHONG, WU YUEHUA, GU GUIFENG, ZHAO DAQIAN, HE HONGDONG, YAO JINKE, LI LING, WU HAN, DING RONGJIE, WANG SHIHAO, CHU WENYING, ZHANG QUNFENG, LU CHUNSHAN, JIANG DAHAO, WANG QINGTAO, ZHANG GUOFU, FENG FENG
Принадлежит:

The invention relates to a continuous production process of N-(2-propoxyethyl)-2, 6-diethylaniline, which comprises the following steps: 1) filling a reactor with a catalyst, and fixing the position of the catalyst; introducing carrier gas into the reactor to enable the pressure in the reactor to reach a pressure value A, and raising the temperature of a catalyst bed layer to 100-300 DEG C; 2) mixing ethylene glycol mono-n-propyl ether and 2, 6-diethylaniline in a raw material bottle, then continuously feeding the mixture into a vaporizing chamber for vaporization by using a high-pressure liquid pump, continuously introducing the generated raw material gas into a reactor connected with the vaporizing chamber independently or together with a carrier gas introduced into the vaporizing chamber, and carrying out a reaction through a catalyst bed layer, so that the reaction is continuously carried out; 3) condensing and liquefying gaseous substances continuously flowing out of the reactor through ...

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Номер записи: 10
24-06-2015 дата публикации

Active non-contact IC card with field clock synchronized automatically and using method thereof

Номер: CN104732261A
Автор: YANG YUAN, FAN MINGHAO, WANG XIAOHUI, DOU YUJIAO, AN ZHILONG, WU LEI, ZHANG JINGYUN, YAO JINKE, HAN SHUGUANG
Принадлежит:

An active non-contact IC card with a field clock synchronized automatically and a using method thereof relate to the technical field of non-contact IC cards. The active non-contact IC card comprises a transmitting path, a receiving path, a phase-locked loop, a main control unit, and an antenna network. The active non-contact IC card is structurally characterized by further comprising a control unit, a shaping unit I, and a phase compensation unit. The output end of a shaping unit II is connected to a modulation unit through the phase-locked loop and the phase compensation unit sequentially, and is further connected to the control unit. The main control unit and the shaping unit I are connected to the control unit. The control unit and the phase compensation unit are connected with each other. The output end of a power amplification unit is connected to the shaping unit I. By adopting the active non-contact IC card of the invention, the problem of phase difference between a transmitted signal ...

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Номер записи: 11
27-05-2015 дата публикации

A conditioning system for directly sending subcarrier with active tag

Номер: CN104660536A
Автор: FAN MINGHAO, YANG YUAN, WANG XIAOHUI, DOU YUJIAO, WU LEI, AN ZHILONG, ZHANG JINGYUN, YAO JINKE, HAN SHUGUANG
Принадлежит:

A conditioning system for directly sending a subcarrier with an active tag relates to the technical field of mobile payments. The present invention includes a successively connected subcarrier generating module, a signal conditioning module, a driving module and a matching network; and an output of the matching network is connected to an antenna, and a base band signal is input in the signal conditioning module. The subcarrier generating module generates an 848 KHz subcarrier signal, the signal conditioning module performs amplitude conditioning on the subcarrier and a digital base band signal to obtain an amplitude modulated wave, and the driving module adjusts an output power of the amplitude modulated wave. The matching network simultaneously matches impedance of the antenna and output impedance of the driving module, so that the maximum efficiency of the output power is transmitted to two ends of the antenna. The system of the present invention directly sends the 848 KHz conditioning ...

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Номер записи: 12
24-06-2015 дата публикации

Double-oil-cylinder down jacking system and jacking construction method thereof

Номер: CN104724643A
Автор: YAO JINKE, DING BAOMIN, XU DINGGUANG, CHEN GANPING, YUAN GUANGHONG, ZHAO WOZHOU, WANG TAO, SHAN JUN, LI HONGXIA, LUAN YONG, LIU PEIFA, FU QIGUANG
Принадлежит:

The invention provides a double-oil-cylinder down jacking system and a jacking construction method thereof. Double oil cylinders are adopted as jacking oil cylinders, the bottoms of oil cylinder barrels are fixed on a bottom frame, the heads of the oil cylinder barrels are connected with a jacking framework through additional supporting structures, and rod ends of piston rods are connected with a jacking frame. The jacking frame vertically ascends and descends between an upper guide wheel layer and a lower guide wheel layer of the jacking framework and is connected with or disconnected from a main chord of a tower body through axial movement of pin shafts. The bottom of the jacking framework is fixed on the bottom frame, and the top of the jacking framework is fixed on the ground through a cable rope. The double-oil-cylinder down jacking system is simple in structure, convenient to construct, high in safety and good in operating stability in a large stroke, one standard joint is jacked ...

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Номер записи: 13
04-02-2009 дата публикации

Movable arm variation-amplitude column crane counterweight automatic synchronization travel mechanism

Номер: CN0101357741A
Автор: LUO WENLONG, YAO JINKE, WANG TAO, LIU HEMING, WENLONG LUO, JINKE YAO, TAO WANG, HEMING LIU
Принадлежит:

The invention relates to a counterweight automatic synchronous mobile mechanism of an amplitude boom tower crane, which is connected with a balancing arm; the undersurface of the front end of the balancing arm is articulated with the top of the tower; the upside of the front end is articulated with an arm frame; a parallel four-bar linkage is composed of a rocking bracket, a shipper rod and a transitional joint lever by means of the balancing arm through the mobile mechanism; wherein, the back end of the rocking bracket is articulated with the back end of the shipper rod; the counterweight is positioned at the central position of the articulating point; the front end of the rocking bracket is hinged with the hinder part of the balancing arm; the front end of the shipper rod is articulated with the rear end of the transitional joint lever; the front end of the transitional joint lever is fixed and connected with the arm frame; the lower end of a supporting rod at the center of the transitional ...

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Номер записи: 14
25-06-2014 дата публикации

Device special for elevator installation

Номер: CN103879860A
Автор: LUO WENLONG, YAO JINKE, WANG TAO, LIU HEMING, TAO YANG, LUO BING, CHEN XIAOFENG
Принадлежит:

The invention discloses a device special for elevator installation. A guide rail lifting system for vertically lifting elevator guide rails and a person operation lifting system are arranged in the device special for elevator installation. The elevator guide rails can be conveniently lifted through the guide rail lifting system, the guide rail lifting system can transversely move to the installation positions to carry out installation operation, and the elevator guide rails can smoothly pass through through holes in working platforms of the person operation lifting system when being lifted, and are free of restrictions of the working platforms. When elevator installation is carried out through the device special for elevator installation, heavy work caused by the fact that the elevator guide rails are manually delivered to high floors of a building can be avoided, the working efficiency can be improved, and the project schedule can be accelerated. The device special for elevator installation ...

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Номер записи: 15
08-07-2015 дата публикации

Relocking device for active tag

Номер: CN104767543A
Автор: FAN MINGHAO, YANG YUAN, WANG XIAOHUI, DOU YUJIAO, WU LEI, AN ZHILONG, ZHANG JINGYUN, YAO JINKE, HAN SHUGUANG
Принадлежит:

The invention discloses a relocking device for an active tag, relating to the technical field of mobile payment. The relocking device comprises a receiver module, a transmitter module, an antenna, a phase-locked loop and a control unit. The receiver module is connected with the transmitter module through the phase-locked loop. Two ends of the antenna are respectively connected with the receiver module and the transmitter module. The control unit is connected with the phase-locked loop. Compared with the prior art, the phase-locked loop can relock constantly when transmitting data, so that the whole data transmission time span is divided into a plurality of small ring opening working time slices, frequency drift is prevented, and the limitation on the length of data sent each time is broken.

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Номер записи: 16